ML18219C207

LER 1978-021-03L Re Lost of PWR During Mode 3

ML18219C207
Person / Time
Site:	Cook
Issue date:	03/29/1978
From:	Shaller D Indiana Michigan Power Co
To:	James Keppler NRC/RGN-III
References
LER 1978-021-03L
Download: ML18219C207 (10)

Text

~'g ng/uP/y g REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS>DISTRIBUTION FOR INCOMING MATERIAL 50-315 REC: KEPPLER J G, ORG: SHALLER D V DQCDATE: 03/27/78 NRC IN 8.MI PWR DATE RCVD: 04/03/78 f DOCTYPE: LETTER NOTARIZED:

NO COPIES RECEIVED

SUBJECT:

LTR 1 ENCL 0 ADVISIGN LICENSEE EVENT REPT SUBMITTED ON 03/08/78 NUMBERED 78-00i/OiT-0 SHOULD HAVE BEEN SUBMITTED AS 78-0i9/OiT-0.

PLANT I4AME: COOK-UNIT i REVIEWER INITIAL: XJM DISTRIBUTOR INITIAL: DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS 1NCIDENT REPORTS (DISTRIBUTION COD~E 8 FOR ACTION: INTERNAL: EX TERIVAL: BR C.8HW R LTR ONLY(4)REG FILE>+LTR ONLY)"TR~ht SCHRQEDER/IPPOLITO++LTR ONLY (i>NOVAK/CHECK+4LTR ONLY(i)KNIGHT++LTR ONLY,(i)HANAUER+4LTR ONLY<i)EISENHUT++LTR ONLY(i>SHAO+<LTR OI4LY<i)KREGER/J.COLLINS>+LTR ONLY(i>'SEYFRIT/IE++LTR OI4LY<i)LPDR S ST.JOSEPH'II++LTR ONLY(i)TIC~~LTR ONLY(i)NSIC+~LTR ONLY(1)ACRS CAT B++LTR ONLY<i6)NRC PDR%+LTR ONLY(i)MIPC44LTR ONLY()HOUSTON>+LTR ONLY(i)GRIMES44LTR ONLY<i)BUTLER4+LTR ONLY(i>'EDESCOwwLTR ONLY(1)BAER++LTR ONLY(i)VOLLMER/BUNCH++LTR ONLY<i)ROSA+4LTR ONLY(l>COPIES NOT SUP(ITTED P REGULATOPY GUIDE 10 1 DISTRIBUTION:

LTR 45 ENCL 0 SIZE: iP CONTROL NBR: 780950049 0 0 E r Wmortcen/IE<eo~~y><+NDIANA 8 MICHIGAN PDI/VER COMPANIY DONALD C.COOK NUCLEAR PLANT P.O.Box 458, Bridgman, Michigan 49106 March 29, 1978 Mr.J.G.Keppler, Regional Director Office of Inspection and Enforcement United States Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, IL 60137 Operating License DPR-58 Docket No.50-315

Dear Mr.Keppler:

Pursuant tb the requirements of Appendix A Technical Specifications, the following report is submitted:

RO 78-021/03L-O.

Sincerely,~D.Y.Shaller Plant Manager/bab cc: J.E.Dolan R.W.Jurgensen G.E.Lien R.Kilburn R.J.Vollen BPI K.R.Baker RO:III R.C.Callen MPSC P.WE Steketee, Esq.R.Walsh, Esq.G.Charnoff, Esq~G.Olson J.M.Hennigan PNSRC J.F.Stietzel Dir., IE (30 copies)Dir., MIPC (3 copies)MAR 31 1978 t l I.

+op~/eN REGULATORY INFORNATION DISTRIBUTION SYSTEN (RIDS)DISTRIBUTION FOR INCOMING NATERIAL 50-315 DOCDATE: 03/29/78 DATE RCVD: 04/03/78 REC: KEPPLER J G ORG: SHALLER D V NRC IN 8(NI PWR LETTER NOTARIZED:

NO DOCTYPE.COPIES RECEIVED

SUBJECT:

LTR 1 ENCL 1 LICENSEE EVENT REPT<RO 50-315l78-021/03L-0)

ON ii/18/77 CONCERNING UNIT HAD JUST ENTERED NODE 3.PWR WAS LOST TO BOTH SOURCE INDICATIONS IN VIOLATION OF APPENDIX A TECH SPEC 3.3.i.1 5 TABLE 3.3.1 ITEI"I 6B...W/ENCL.PLANT NANE: COOK-UNIT 1 REVIENER INITIAL: XJN DISTRIBUTOR INITIAL: DISTRIBUTION OF THIS NATERIAL IS AS FOLLOWS INCIDENT REPORTS (DISTRIBUTION COD~Q.>FOR ACTION: INTERNAL: EXTERNAL: BR C R+4W/4 ENCL REG FILE++W/ENCL E~~W/2 ENC SCH uLITO++W/ENCL NOVAK/CHECK44W/ENCL KNIGHT++W/ENCL HANAUER++W/ENCL E ISENHUT+4W/ENCL SHAO~~W/ENCL KREGER/J.COLLINS++W/ENCL K SEYFRIT/IE<4W/ENCL LPDR S ST.JOSEPH NI+4~W/ENCL TIC++W/ENCL NS I C++W/ENCL ACRS CAT B44W/16 ENCL NRC PDR++W/ENCL MIPC+<W/3 ENCL HOUSTON++W/ENCL GR IMES++W/EIVCL BUTLER++W/ENCL TEDESCO44W/ENCL BAER~+W/ENCL VOLLNER/BUNCH~4W/ENCL ROSA++W/ENCL I COPIES ilOT SUBMITTED PER REGULATORY GUIDE 10.1 DISTRIBUTION:

LTR 45 ENCL 45 SIZE: iP+iP CONTROL NBR: 780950048 THE END O.V W t~

NRC FORM 366 I7.7$)~., II[OOi]7 8 CON'T~O 7.8 U.S.NUCLEAR REGULATORY COMMISSION LICENSEE EVENT REPORT Q1 (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 6 1 s 0 0 0 0 0 0'0 0 0 0 o 4 1 1 1 1 Q~Qs CONTROL BLOCK: I M I D C C 25 26 LICENSE TYPE 30 57 CAT 58 0 LICENSE NUMBER 14 15 9 s LICENSEE CODE REP0RT~IQB P 5 P P P 3 1 5 Q7 1 1 I 8 7 7 Q 3 2'.9 7 8 Q 60 61 DOCKET NUMBER 68 69 FVENT DATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES Q10 UNIT HAD JUST ENTERED MODE 3.POWER WAS LOST TO BOTH SOURCE RANGE INDICATIONS J IN VIOLATION OF APPENDIX A TECHNICAL SPECIFICIATION 3.3.1.1 AND TABL'E 3.3.1 ITEM 6B.~O4 POWER WAS RESTORED BY REMOVING AND REINSERTING SOURCE RANGE POWER FUSES.POWER TO h~OB SOURCE RANGE'WAS OFF FOR APPROXIMATELY 18 MINUTES.ITEM WAS NOT FORMALLY REPORTED 6 TO MANAGEMENT AND NRC BY INITIATING A CONDITION REPORT IN VIOLATION OF PLANT MANAGER~O7 INSTRUCTION 7030 AND APPENDIX.A TECHNICAL SPECIFICATION 6.9.1.~OB 7 8 9 80 7 8 SYSTEM CAUSE CAUSE COMP.VALVE.CODE CODE SUBCODE COMPONENTCODE SUBCODE SUBCODE~ZZ Qhh A'>>~A Q>>Z Z Z Z Z Qhs~ZQhs~Z Qhs 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION LF RIRO EVENT YEAR REPORT NO.CODE TYPE NO.Qlo RssoRT QQ+~]Q+QQ+L-Qo 21 2223 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRDR PRIME COMP.COMPONENT TAKEN ACTION ON PLANT~METHOD HOURS Q22 SUBMITTED FORM SUB.SUPPLIER MANUFACTURER MHQhs LHJQhs~ZQoo~ZQoh 0 0 0 0..Qos~NQo4~ZQos Z 9 9 9 Qss 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 o W R I W I F~12 BEEN INITI'ATED

~SHIFT SUPERVISORS HA E BEEN REINSTR CT Y PERATI NS SUPERI TE DE T 3 OF THE NECESSITY FOR FOLLOWING ADMINISTRATIVE REPORTING RE UIREtlENTS.

4 7,8 9 FACILITY~30 METHOD OF STATUS 99 POWER OTHER STATUS~DISCOVERY 5~DQos LOOOOJQos NA~DQ31 INSPECTOR 7 8 9 10 12 13 44 45 46 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY Q36~z Q33~ZQ34 NA 7 8 9 10 11 44 45 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION Q39~00 0 Q>>Z Q>>NA 7 8 9'1 12 13 PERSONNEL INJURIES NUMBER DESCRIPTION~41

~hs~OO O Qho DISCOVERY DESCRIPTION Q32 REVIEW OF LOGS LOCATION OF RELEASE Q 80 80 80 80 7 8 7 8 O 7 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY Q43 TYPE DESCRIPTION

~ZQ42 9 10 PUBLICITY ISSUED DESCRIPTION

~~ZQ44 NA 9 10 NAME OF PREPARER R S KEITH 80 GB Gg (616)465-5901 80 NRC USE ONLY O 80 g 0 a

p)~cdPK Wme~n yz(p INDIA NA 8 It/IICHIGA N PD I/IfE8 CDNPA N Y DONALD C.COOK NUCLEAR PLANT P.O.Box 458, Bridgman, Michigan 49106 March 27, 1978 Mr.J.G.Keppler, Regional Director Office of Inspection and Enforcement United States Nuclear Regulatory Commission Region III 799 Roosevel t Road Glen Ellyn, IL 60137 Operating License DPR-58 Docket No.50-315

Dear Mr.Keppler:

In a recent phone call our equality Assurance Supervisor, Mr.J;F.".Stietzel, was informed by Mr.P.Bobe, NRC-MIPC, that a recently submitted two week report was incorrectly numbered.The subject report was submitted on March 8, 1978, for Operating License DPR-58, Docket No.50-315.This report was numbered 78-001/01T-0 and should have been submitted as 78-019/01T-O.

I would appreciate it if you would have the number on this report revised, Sincerely, D.V.Shaller Plant Manager/bab cc: J.E.Dolan R,W.Jurgensen G.E.Lien R.Kilburn R.J.Vollen BPI" K.R.Baker RO:III R.C.Callen MPSC'.W.Steketee, Esq.G.Charnoff, Esq.R.Walsh, Esq.G.Olson J.M.Hennigan PNSRC J.F.Stietzel Dir., IE Dir., MIPC I~~gy'j9l8

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